PR tree-optimization/65450
	* tree-vect-data-refs.c (vect_duplicate_ssa_name_ptr_info): New
	function.
	(vect_create_addr_base_for_vector_ref, vect_create_data_ref_ptr): Use
	it instead of duplicate_ssa_name_ptr_info.

	* gfortran.dg/pr65450.f90: New test.

From-SVN: r221490